Morro Bay, California Climate
United States
Pop. 10,639 Elev. 21 m / 69 ft
TZ: America/Los_Angeles (UTC-7) ·
Morro Bay has a mild, temperate climate year-round, with temperatures ranging from 45°F (7°C) in January to 71°F (22°C) in September. Rain falls on about 26 days per year (16.3 in / 414 mm total). The city averages 222 sunny days per year. Ocean water temperatures reach 62°F (17°C) in summer.
| Temperature | 71°F (22°C) high | 45°F (7°C) low |
| Feels like | 43°F (6°C) low | |
| Rain | 26 days | 16.3 in (414 mm) /yr |
| Sky | 222 sunny | 13 stormy |
| Wind | 4.0 mph (1.8 m/s) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Jan, Apr, May, Jun, Jul, Aug, Sep, Oct
Sky & Air by Month
Cloud cover (%)
26
Jan 54
Feb 50
Mar 39
Apr 24
May 26
Jun 46
Jul 24
Aug 33
Sep 22
Oct 41
Nov 37
Dec Humidity (%)
65
Jan 74
Feb 75
Mar 77
Apr 74
May 77
Jun 85
Jul 79
Aug 84
Sep 77
Oct 78
Nov 74
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 15 mi San Luis County Regional Airport (SBP)
Ski resort 105 mi Mount Pinos Winter Sports Area
National park 1 mi Morro Rock Natural Preserve
Mountain peak
(5,158 ft) 60 mi Cone Peak
Hospital 12 mi Sierra Vista Regional Medical Center
Hiking trail 15 mi Calisfornia Mission Trail - stage 10 Mission San Luis Obispo de Tolosa to Mission San Miguel Arcangel
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 62°F 16°C | 45°F 7°C | 0.4 in 10 mm | — | 22 |
| February | 62°F 17°C | 49°F 9°C | 3.2 in 81 mm | — | 11 |
| March | 60°F 15°C | 49°F 9°C | 2.9 in 74 mm | — | 11 |
| April | 61°F 16°C | 50°F 10°C | 0.4 in 10 mm | — | 14 |
| May | 66°F 19°C | 53°F 12°C | 0.0 in 1 mm | — | 24 |
| June | 66°F 19°C | 55°F 13°C | 0.0 in 1 mm | — | 22 |
| July | 64°F 18°C | 54°F 12°C | 0.1 in 2 mm | — | 13 |
| August | 71°F 22°C | 58°F 15°C | 0.0 in 1 mm | — | 25 |
| September | 71°F 22°C | 61°F 16°C | 0.4 in 11 mm | — | 20 |
| October | 68°F 20°C | 56°F 13°C | 1.1 in 27 mm | — | 24 |
| November | 65°F 18°C | 54°F 12°C | 3.2 in 82 mm | — | 16 |
| December | 64°F 18°C | 51°F 11°C | 4.5 in 115 mm | — | 20 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 22 | 1 |
| February | 11 | 3 |
| March | 11 | 1 |
| April | 14 | 0 |
| May | 24 | 0 |
| June | 22 | 0 |
| July | 13 | 0 |
| August | 25 | 0 |
| September | 20 | 1 |
| October | 24 | 1 |
| November | 16 | 3 |
| December | 20 | 3 |
Water Temperatures Data
↑ See chart| Month | Ocean Avg High | Lake Avg High |
|---|---|---|
| January | 55°F 13°C | 52°F 11°C |
| February | 55°F 13°C | 52°F 11°C |
| March | 54°F 12°C | 52°F 11°C |
| April | 54°F 12°C | 54°F 12°C |
| May | 56°F 14°C | 59°F 15°C |
| June | 56°F 14°C | 63°F 17°C |
| July | 55°F 13°C | 63°F 17°C |
| August | 61°F 16°C | 66°F 19°C |
| September | 62°F 17°C | 68°F 20°C |
| October | 62°F 17°C | 63°F 17°C |
| November | 61°F 16°C | 60°F 16°C |
| December | 62°F 17°C | 56°F 13°C |